27310976

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 72264960

約数和(自身を除く): 44953984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 163, 176, 187, 224, 238, 272, 308, 326, 352, 374, 448, 476, 544, 616, 652, 704, 748, 896, 952, 1088, 1141, 1232, 1304, 1309, 1408, 1496, 1793, 1904, 2176, 2282, 2464, 2608, 2618, 2771, 2992, 3586, 3808, 4564, 4928, 5216, 5236, 5542, 5984, 7172, 7616, 9128, 9856, 10432, 10472, 11084, 11968, 12551, 14344, 15232, 18256, 19397, 20864, 20944, 22168, 23936, 25102, 28688, 30481, 36512, 38794, 41888, 44336, 50204, 57376, 60962, 73024, 77588, 83776, 88672, 100408, 114752, 121924, 146048, 155176, 167552, 177344, 200816, 213367, 229504, 243848, 310352, 354688, 401632, 426734, 487696, 620704, 803264, 853468, 975392, 1241408, 1606528, 1706936, 1950784, 2482816, 3413872, 3901568, 6827744, 13655488, 27310976]

約数ペア:

[(1, 27310976), (2, 13655488), (4, 6827744), (7, 3901568), (8, 3413872), (11, 2482816), (14, 1950784), (16, 1706936), (17, 1606528), (22, 1241408), (28, 975392), (32, 853468), (34, 803264), (44, 620704), (56, 487696), (64, 426734), (68, 401632), (77, 354688), (88, 310352), (112, 243848), (119, 229504), (128, 213367), (136, 200816), (154, 177344), (163, 167552), (176, 155176), (187, 146048), (224, 121924), (238, 114752), (272, 100408), (308, 88672), (326, 83776), (352, 77588), (374, 73024), (448, 60962), (476, 57376), (544, 50204), (616, 44336), (652, 41888), (704, 38794), (748, 36512), (896, 30481), (952, 28688), (1088, 25102), (1141, 23936), (1232, 22168), (1304, 20944), (1309, 20864), (1408, 19397), (1496, 18256), (1793, 15232), (1904, 14344), (2176, 12551), (2282, 11968), (2464, 11084), (2608, 10472), (2618, 10432), (2771, 9856), (2992, 9128), (3586, 7616), (3808, 7172), (4564, 5984), (4928, 5542), (5216, 5236)]